I am a upfitter for the last 15 years and work on the F-450 and F-550 you would think it is about time ford gets with the program and install a single wire start stop option that can be programed like Dodge, Freightliner or International. Love putting in a start stop box, relays and cutting the ignition wires. They need to get with the program isn't this 2019?

 

Just out of curiosity, are the engines in the Dodge,Freightliner and International Cummins engines?

What is in the Fords you are working on?

 

Dodge yes, but not always in the international or freightliner.

Brand new F-450, 550 and 750